Buy Keflex Online

Cephalexin (cephalexin)

OTHER BRAND NAMES

Keflex

THERAPEUTIC CLASS

Cephalosporin (1st generation)

DEA CLASS

RX

INDICATIONS

Treatment of otitis media, skin and skin structure infection, and bone, genitourinary tract (eg, prostatitis), and respiratory tract infections caused by susceptible strains of microorganisms.

ADULT DOSAGE

General Dosing

Usual: 250mg q6h
Range: 1-4g/day in divided doses

May need larger doses in more severe infections or those caused by less susceptible organisms; if doses >4g/day are required, consider parenteral cephalosporins

Pharyngitis

>15 Years:
Streptococcal: 500mg q12h

Skin and Skin Structure Infections

>15 Years:
500mg q12h

Uncomplicated Cystitis

>15 Years:
500mg q12h for 7-14 days

Other Indications

Treatment of the Following Infections Caused by Susceptible Microorganisms:
Respiratory tract infections
Bone infections
Genitourinary tract infections
Otitis media

PEDIATRIC DOSAGE

General Dosing

Usual: 25-50mg/kg/day in divided doses; may double the dosage in severe infections

β-Hemolytic Streptococcal Infections: Administer for at least 10 days

Pharyngitis

Streptococcal:
Usual:
25-50mg/kg/day in divided doses
>1 Year: May divide total daily dose q12h

Skin and Skin Structure Infections

Usual: 25-50mg/kg/day in divided doses; may give q12h

Otitis Media

75-100mg/kg/day in 4 divided doses

ADMINISTRATION

Oral route

Take w/o regard to meals.

Sus
Shake well before use.
After mixing, store in refrigerator; may be kept for 14 days w/o significant loss of potency.

Preparation:
125mg/5mL:
Add to the bottle a total of 71mL (for 100mL when mixed) or 140mL (for 200mL when mixed) of water in 2 portions.
250mg/5mL: Add to the bottle a total of 71mL (for 100mL when mixed) or 140mL (for 200mL when mixed) of water in 2 portions.

HOW SUPPLIED

Cap: 250mg, 500mg, (Keflex) 250mg, 500mg, 750mg; Sus: 125mg/5mL [100mL, 200mL], 250mg/5mL [100mL, 200mL]; Tab: 250mg*, 500mg* *scored

WARNINGS/PRECAUTIONS

Caution in penicillin (PCN)-sensitive patients; cross-hypersensitivity among β-lactam antibiotics may occur. D/C use if an allergic reaction occurs and institute appropriate therapy. Clostridium difficile-associated diarrhea (CDAD) reported; may need to d/c if CDAD is suspected or confirmed. May result in bacterial resistance w/ prolonged use or use in the absence of a proven/suspected bacterial infection or a prophylactic indication; take appropriate measures if superinfection develops. Perform indicated surgical procedures in conjunction w/ antibiotic therapy. Caution in patients w/ markedly impaired renal function or history of GI disease, particularly colitis. May cause a fall in prothrombin activity; monitor PT in patients at risk (eg, hepatic/renal impairment, poor nutritional state, patients on protracted course of antimicrobial therapy, patients previously stabilized on anticoagulant therapy) and administer vitamin K as indicated. Lab test interactions may occur. Caution in elderly.

ADVERSE REACTIONS

Diarrhea, allergic reactions, dyspepsia, gastritis, abdominal pain.

DRUG INTERACTIONS

Probenecid inhibits renal excretion. Concomitant use w/ metformin may increase levels of metformin and produce adverse effects; monitor patient closely and adjust dose of metformin accordingly.

PREGNANCY AND LACTATION

Category B, caution in nursing.

MECHANISM OF ACTION

Cephalosporin (1st generation); bactericidal activity results from its inhibition of cell-wall synthesis.

PHARMACOKINETICS

Absorption: Rapid. Cmax=9mcg/mL (250mg), 18mcg/mL (500mg), 32mcg/mL (1g); Tmax=1 hr. Distribution: Found in breast milk. Elimination: Urine (90% unchanged).

ASSESSMENT

Assess for previous hypersensitivity to cephalosporins, PCNs, or other drugs. Assess renal/hepatic function, for a history of GI disease, pregnancy/nursing status, and for possible drug interactions. Obtain baseline culture and susceptibility tests.

MONITORING

Monitor for signs/symptoms of hypersensitivity reactions, CDAD, superinfection, and other adverse reactions. Monitor PT and renal function when indicated. Perform culture and susceptibility tests.

PATIENT COUNSELING

Inform that drug only treats bacterial, not viral, infections. Instruct to take exactly ud; inform that skipping doses or not completing full course of therapy may decrease effectiveness and increase bacterial resistance. Inform that diarrhea may be experienced as late as ≥2 months after last dose; counsel to contact physician if watery/bloody stools (w/ or w/o stomach cramps and fever) occur.

STORAGE

20-25°C (68-77°F). (Sus) Store in refrigerator after mixing. May be kept for 14 days w/o significant loss of potency. Keep tightly closed. (Keflex) 25°C (77°F); excursions permitted to 15-30°C (59-86°F).

TAGS

keflex 1000 mg, keflex antibiotics for mastitis, keflex for acne side effects, buy generic keflex online, keflex for acne, cephalexin 500mg generic keflex, keflex dosage for cats, purchasing keflex online, keflex tablets use, does keflex work for mrsa, keflex capsules price, keflex and amoxicillin taken together, cost of keflex in canada, keflex and bactrim for mrsa, keflex dose for impetigo, publix free antibiotics keflex, can i order keflex online, keflex 1000 mg dose, keflex tablets used for, antibiotic keflex breastfeeding, keflex 500 mg three times a day, keflex price cvs, keflex generic picture, keflex capsules 500mg side effects, keflex for uti, keflex oral suspension, http www rxlist com keflex drug htm, keflex 250 mg for dogs, keflex tablets during pregnancy, keflex amoxicillin, keflex for oral infections, generic keflex names, price of keflex at cvs, antibiotics keflex, buy keflex, generic for keflex, keflex 400 mg, how much does keflex cost, dose keflex, keflex price at walmart, keflex mg kg, 500 keflex mg, keflex buy no perscription paypal, keflex capsule picture, keflex dose for uti, oral keflex dose, can i take keflex and amoxicillin together, allergic to keflex can i take amoxicillin, keflex oral dosage, keflex dose strep throat, keflex 500 mg bid, does keflex and bactrim treat mrsa, keflex 500mg for std, keflex oral capsule, cost of keflex antibiotic, keflex 500mg cap, dose keflex for uti, bactrim and keflex for mrsa, order cephalexin, keflex on sale, dose keflex cellulitis, cvs generic keflex, keflex antibiotics for skin infections, antibiotics keflex 500mg, cost of keflex with insurance, antibiotics keflex and alcohol, keflex 500mg price, keflex capsules 500mg price, keflex for acne user reviews, is keflex effective against mrsa, antibiotic keflex and birth control, how much does a prescription of keflex cost, antibiotics keflex uses, purchase cephalexin online, keflex bactrim chlamydia, is there a generic drug for keflex, cephalexin tablets, what is keflex 500mg prescribed for, fish antibiotics keflex, can you take 1000 mg of keflex, keflex cost cvs, cheap cephalexin, oral keflex uses, can i take keflex if im allergic to amoxicillin, oral keflex, keflex dose for cellulitis, generic medication for keflex, does keflex kill mrsa, keflex allergy can i take amoxicillin, keflex capsule 500mg, picture of generic keflex pill, ordering keflex, keflex 750, keflex 250-mg cap po q6h, keflex 750 dosage, antibiotic keflex used, keflex acne reviews, keflex 500mg capsules, keflex 250 mg suspension, keflex antibiotic, pediatric dose keflex suspension, keflex canine, keflex 500mg pulvule, keflex cefalexina suspension oral, keflex capsules what is it used for, keflex order, buying keflex, keflex acne user reviews, amoxicillin keflex, keflex 750 coupon, buy keflex for dogs, keflex canine uti, keflex price rite aid, keflex 1000 mg twice daily, high dose keflex, is keflex prescribed for mrsa, buy keflex for dogs online, ordering keflex in usa, keflex dosage for strep, keflex powder for oral suspension, keflex for acne rosacea, keflex 250 mg capsules, side effects of keflex in canines, keflex dose for dogs, keflex antibiotic family, keflex and mrsa coverage, keflex 250, keflex dose skin infection, keflex capsule, keflex antibiotic coverage, keflex for canine ear infection, antibiotic keflex side effects, keflex acne.org, bactrim keflex mrsa, keflex oral thrush, antibiotics for mrsa keflex, renal dose keflex, buy cephalexin online, canine allergic reaction to keflex, antibiotic keflex 500mg, buy cephalexin, antibiotic keflex, keflex 500 mg para que sirve, keflex tablets 250mg, keflex online no prescription canada, cephalexin cost, buy cheap keflex, keflex capsules 500mg information, keflex amoxicillin interaction, keflex 500mg for dogs, keflex dosage 1000 mg, keflex mrsa coverage, order keflex, keflex canine dose, keflex 750 mg generic, price of keflex, oral keflex side effects, keflex dosage for mastitis, buy keflex online uk, keflex for mrsa, order cephalexin online, keflex for acne effective, keflex dose for pyelonephritis, keflex 750 mg twice daily, keflex generic walmart, mixing keflex amoxicillin, keflex 250 mg, keflex dosage for sinusitis, generic name for keflex, keflex 750 mg, keflex 500 mg price walgreens, keflex vs amoxicillin for strep, keflex oral side effects, keflex 500 mg oral capsule, keflex dose for mrsa, buy keflex cephalexin 500mg generic, keflex generic, antibiotics keflex dosage, keflex price, buy keflex no script, amoxicillin keflex together, keflex dose for sinusitis, price of keflex at walgreens, keflex amoxicillin allergy, does keflex have amoxicillin, can you mix keflex and amoxicillin, keflex 750 mg bid, if i am allergic to keflex can i take amoxicillin, keflex dosage for acne, keflex for mrsa skin infection, keflex tablets for dogs, antibiotic keflex alcohol, is there a generic for keflex, keflex from mexico, keflex, keflex dog dosage, cheap keflex, keflex mg dosage, is keflex and amoxicillin the same thing, keflex prices, keflex amoxicillin same, does keflex cover mrsa, keflex 750 mg used for, keflex oral 500mg, keflex suspension 250 mg, mrsa keflex, para que es keflex 500 mg, mrsa keflex and bactrim, keflex antibiotics, amoxicillin keflex same, keflex 500mg dosage for uti, is keflex stronger than amoxicillin, missed dose keflex, amoxicillin keflex allergy, uti antibiotics keflex, keflex 1000 mg wirkstoff, keflex 250 dosage, buy keflex canada, keflex acne dose, antibiotic keflex pregnancy, buy keflex 500 mg, generic substitute for keflex, what bacteria does keflex cover, keflex antibiotics vs amoxicillin, purchase keflex online, keflex buy, keflex 1000 mg schwangerschaft, keflex acne, keflex mg, keflex generic name, keflex oral suspension ingredients, keflex for acne cyst, keflex antibiotics for dogs side effects, order keflex online canada, buy keflex online, keflex acne medication, keflex oral suspension dose, can keflex and amoxicillin be taken together, if allergic to keflex can i take amoxicillin, keflex dose, bioavailability of oral keflex, keflex canine dosage, keflex dosage for bronchitis, keflex 1000 mg nebenwirkungen, keflex and mrsa, keflex purchase online, keflex oral solution, keflex for dogs 500 mg, keflex tablets, price of keflex at walmart, keflex antibiotics for sinus infection, generic cephalexin, order keflex 500mg, keflex cost target, keflex antibiotics for bladder infection, dose keflex pediatric, buy keflex uk, keflex capsules and alcohol, keflex oral suspension dosage, will keflex treat mrsa, keflex 750 mg dosage, keflex mrsa, buy cheap generic keflex, keflex mrsa infection, keflex dosage, keflex oral contraceptives, keflex online purchase, cost of keflex without insurance, keflex purchase, walgreens keflex prices, generic keflex, oral keflex dosage, can you take keflex and amoxicillin together, amoxicillin and keflex at the same time, keflex cephalexin 750 mg, keflex acne dosage, keflex antibiotics usage, buy keflex online australia, where can i buy keflex, order keflex online, keflex tablets 500mg, buy keflex online canada, purchase cephalexin, can you take keflex with amoxicillin allergy, cost of keflex, antibiotic keflex dosage, can i buy keflex online, antibiotics keflex side effects, cephalexin online, keflex generic names, azithromycin and keflex together, keflex acne effectiveness, keflex for acne dosage, cephalexin mg, generic keflex cost, is keflex and amoxicillin in the same family, keflex for acne while pregnant, is lupin generic for keflex, cost of keflex suspension, generic keflex 500mg side effects, keflex price at publix, keflex oral, cephalexin price, keflex 500mg mail order, canada pharmacy keflex free cialis, antibiotic keflex ingredients, buy keflex antibiotics, keflex rxlist, keflex and acne, keflex 1000 mg bid, keflex or amoxicillin for sinus infection, keflex 500mg, keflex dosage for cellulitis, keflex used for mrsa, keflex 500mg for cellulitis, dose keflex for skin infection, keflex dose for mastitis, keflex capsule colors, generic for keflex side effects, antibiotics keflex for sinus infection, average cost of keflex, keflex cost, purchase keflex, keflex mrsa staph infection, buy cheap cephalexin, keflex for children, keflex online, i am allergic to keflex can i take amoxicillin, keflex for mrsa infection, keflex 250 mg qid, keflex amoxicillin together, generic keflex pictures, can keflex treat mrsa, keflex ftbl 1000 mg